Part Name: External Wire Harness
Manufacturing Part Number: 353-3301, 350-0083, 74445U, A74445U, 77994
Applications: Compatible with
1.Buick Roadmaster (1994-1996，V8 5.7L，4-speed RWD)
2.Rainier (2004-2007，L64.2L，V8 5.3L，both 4-speed RWD & AWD.)
3.Cadillac Fleetwood (1993-1996，V84.9L，5.7L，4-speed RWD)
4.Cadillac Brougham (1993-1996，V8 4.9L，5.7L，4-speed RWD)
5.Cadillac EscaladeESVEXT (1999-2007，V85.3L，5.7L，6.0L，both 4-speed RWD & AWD)
6.Cadillac Limo (1993-1996，V8 4.9L，5.7L，4-speed RWD)
7.Chevrolet Astro Van Safari (1995-2007，V6 4.3L，both 4-speed RWD & AWD)
8.Chevrolet Blazer Jimmy (1993-2007，L42.2L，V64.2L，4.3L，both 4-speed RWD & AWD)
9.Chevrolet S10 S15 Sonoma (1993-2004，L4 2.5L，V6 4.3L，both 4-speed RWD & AWD)
10.Chevrolet Silverado Sierra (1995-2010, V64.2L, 4.3L, 5.4L, 5.7L, 6.0L, V8 4.8L, 5.0L, 5.3L, both 4-speed RWD & AWD)
